Use fiber optic cable directly without patch cords
Fiber network adapters allow for high-speed fiber connections directly to your computer without converting to copper Ethernet cable. Snazy Labs and Linus tech tips both made a video on how much can you bend a fiber cable until it breaks/affects performance. Although the standard covers premises installations, many of the provisions included here ar SI/ NFPA 70, the National Electrical Code (NEC). The short answer is no - RJ45 connectors are designed for electrical Ethernet signals, while fiber optics transmit light pulses through glass or plastic.
Read More